There are things we can control and things we cannot control. With respect to burning fossil fuels, we now know that this kills people and makes us sick from particulate emissions AND the creation of methane as well as CO2 emissions CONSTANTLY ads heat to the Earth's atmosphere.
With or without having reached tipping points, we must do everything in our control to wean humanity off the burning of fossil fuels.
We must move towards and indeed accelerate the transition to - not just renewable, but - sustainable energy. ASAP.
Even if we have moved past tipping points, adopting sustainable energy ASAP is essential for not further escalating the problems we then have. If we had adopted sustainable energy earlier, it would have bought us time to then prepare for what comes after reaching the tipping points.
